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  1. ZK
  2. ZK-1639

Tree display is not correct after move and modify

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Normal
    • Resolution: Fixed
    • Affects Version/s: 6.5.1
    • Fix Version/s: 6.5.2
    • Component/s: Components
    • Labels:
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      Description

      <zk>
      	<zscript><![CDATA[
      	
      	DefaultTreeNode r = new DefaultTreeNode("root",new ArrayList());
      	DefaultTreeNode n1 = new DefaultTreeNode("Node 1",new ArrayList());
      	DefaultTreeNode n2 = new DefaultTreeNode("Node 2",new ArrayList());
      	DefaultTreeNode nx = new DefaultTreeNode("Node X",new ArrayList());
      	DefaultTreeNode nxo = new DefaultTreeNode("Node O");
      	DefaultTreeNode n3 = new DefaultTreeNode("Node 3",new ArrayList());
      	DefaultTreeNode n3o = new DefaultTreeNode("Node 3O");
      	DefaultTreeNode n4 = new DefaultTreeNode("Node 4");
      	
      	
      	DefaultTreeNode n5 = new DefaultTreeNode("Node 5");
      	
      	r.add(n1);
      	n1.add(n2);
      	n1.add(nx);
      	n2.add(n3o);
      	n2.add(n3);
      	nx.add(nxo);
      	n3.add(n4);
      	           
      	DefaultTreeModel model = new DefaultTreeModel(r);
      	model.addOpenObject(n1);
      	model.addOpenObject(n2);
      	model.addOpenObject(n3);
      	model.addOpenObject(nx);
      	
      ]]></zscript>
      	<label multiline="true">
      		Case1 - Test just the Move
      		1.Click Move 3 to X, the node 3 should move to node X and with correct Open State()
      		2.if the bug is not fixed, you will see Node 3 doesn't have correct state (currently, it was closed but has opened icon)
      		3.Click Move 3 to 2, should has same result.
      		Case2 - Test move and with modify
      		1.Click Move 3 to X, the node 3 should move to node X, and both node2 and nodeX has correct label change (Node (1) ..etc)
      		2.Click Move 3 to 2, the node 3 should move to node 2, and both node2 and nodeX has correct label change (Node (1) ..etc)
      		3.if the bug is not fixed, you will see Node 3 disappear 
      	</label>
      	<hbox>
      		Case1
      		<button label="Move Node 3 to Node X" onClick='nx.add(n3)'/>
      		<button label="Move Node 3 to Node 2" onClick='n2.add(n3)'/>
      	</hbox>
      	<hbox>
      		Case2
      		<button label="Move Node 3 to Node X" onClick='move(n3,nx)'/>
      		<button label="Move Node 3 to Node 2" onClick='move(n3,n2)'/>
      		<zscript>
      		void move(DefaultTreeNode node,DefaultTreeNode newp){
      			DefaultTreeNode oldp = node.getParent();
      			oldp.remove(node);
      			newp.add(node);
      			
      			oldp.setData("Node ("+oldp.getChildCount()+")");
      			newp.setData("Node ("+newp.getChildCount()+")");
      		}
      		
      		</zscript>
      	</hbox>
      	<tree model="${model}">
      		<treecols visible="false">
      			<treecol label="Unit"></treecol>
      		</treecols>
      		<template name="model">
      			<treeitem>
      				<treerow>
      					<treecell label="${each.data}"/>
      				</treerow>
      			</treeitem>
      		</template>
      	</tree>
      </zk>
      
      

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              Assignee:
              jumperchen jumperchen
              Reporter:
              dennis dennis
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                Created:
                Updated:
                Resolved: